JOTES SPD 30B surface grinding machine was built in 1978 in Poland by PONAR-JOTES Łódź. The machine, designed for precision grinding of workpieces, is an excellent choice for professional production applications. Workpieces placed on a large magnetic plate or directly on the work table are machined by means of a spindle with a grinding wheel which moves transversely and vertically. The grinding wheel, driven by an electric motor, reaches a maximum speed of 26 m/s. The work table, on the other hand, is hydraulically driven and allows stepless adjustment of the feed rate in a range of 2 to 30 m/min. Changing the table’s travel direction is done automatically using stops or manually by switching the appropriate lever. The SPD 30B magnetic surface grinding machine weighs 5000 kg. Technical specifications of the JOTES SPD 30B grinding machine - work table surface (L x W): 1000 x 3 ...
JOTES SPD 40 surface grinding machine was built in 1988 in Poland by PONAR-JOTES Łódź. The machine, designed for precision grinding of workpieces, is an excellent choice for professional production applications. Workpieces placed on a large magnetic plate are ground by means of a spindle with a grinding wheel, which moves transversally and vertically. This solution, combined with the ability to automatically/manually adjust the height of the grinding wheel, significantly increases the accuracy and precision of the machining process. The SPD 40 magnetic surface grinding machine weighs 4800 kg. Technical specifications of the JOTES SPD 40 grinding machine - work table dimensions (L x W): 1000 x 400 mm - work table feed rate: 2-30 m/min - minimum work table stroke: 200 mm - grinding wheel dimensions (diameter x width x bore): 350 x 63 x 127 mm - grinding wheel stroke adjustment r ...
